# K110364: Dornier Medilas D Litebeam+ 1470

- Pathway: 510(k) (Traditional)
- Applicant: Dornier Medtech America, Inc.
- Decided: Dec 7, 2011 after 303 days
- Product code: GEX (Powered Laser Surgical Instrument)
- Device class: 2
- Regulation: 21 CFR 878.4810
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 11 generations back to K910422 (1992). 259 ancestors in all.
7 later devices descend from it; 1 cites it directly.
0 of 267 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K073063: 15W Ceralas D 1470NM Diode Laser, Biolitec, Inc. (2008) Summary page 1.

## Most influential descendants
- K133774: Atoven (2014), 6 descendants of its own
- K160952: Alma Diode Tabletop Laser (2016), 5 descendants of its own
- K241791: Medical Diode Laser Systems (GBOX-6H,  GBOX-10D , GBOX-12D,  GBOX-15D, VELAS Pro-30B15D, VELAS II-6H, VELAS II-15D) (2025), 1 descendant of its own
- K234004: Medical diode laser systems (CHARISMA, REGAL) (2025), 1 descendant of its own
- K262426: Medical Diode Laser (S1Pro+, S1Pro K15, S1Pro N6, S1Pro N75) (2026), 0 descendants of its own

## Indications for use
The Dornier Metilas D LiteBeam + 1470 is a diode laser that is intended for delivery of laser light to soft tissue in non-contact mode during general surgery procedures. The device is intended for the treatment of reflux of saphenous veins associated with varicose veins and varicosities.

Source page: https://510kreport.com/device/K110364
Methodology: https://510kreport.com/methodology